Today's Topic Operating System CS604 Current Past Papers 2020

CS604 Current Past Papers

#CS604 important topics

Deadlocks and starvation

Deadlock handling and avoidance

Semaphores (complete concept)

Paging, multilevel paging and demand paging(complete concept)

Page fault

Segmentation(complete concept)

FAT

Thrashing

Virtual memory

Today Current Paper #CS604

15 mcqs From Past File

Subjective Topics::

Page Replacement

Deadlock Prevention

Wait for graph

Paging

MUTLTICS

Thrashing

Overlays

Cs604..Current Final ppr

11 mcqs moaz r waqar file mn sy thy..baki bhi easy thy..

5 qs 3 mrks k r 5 qs 5 mrks k thy

1. preepmtive kesy use hota hy deadlock situation men.

2.numerical tha koi effective time address find krna tha.

3. access and classes btani thi unix ki.

4 . ik r numerical tha us men logical address find krn tha.

5. ik directory di hoi thi r btana tha k is sy commnd dety hen

Long

1. shortest Remaining Time First waly topic mn sy numerical type aya tha... ariving time r burst time dia hoa tha...wating time r us ki avrg find krni thi with gantt char.

2. monitor r critical section ki 3 smiralities btani then..

3. 2 schemes btani thhen..page table ko easy bnany k lea.

4. deadlock avoidace mn safe sequence pta krna zaruri hota hy ya nai.

5. ik r tha k pages full hen r page fault bhi zaida hen...to r pages add krny sy ki throutput increase hoga CPU ka?Would you like it!



VU Past Papers